1114160531 has 8 divisors (see below), whose sum is σ = 1215689904. Its totient is φ = 1012671520.

The previous prime is 1114160519. The next prime is 1114160557. The reversal of 1114160531 is 1350614111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1114160531 is a prime.

It is a super-2 number, since 2×1114160531² = 2482707377676403922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1114160497 and 1114160506.

It is not an unprimeable number, because it can be changed into a prime (1114160431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98441 + ... + 109173.

It is an arithmetic number, because the mean of its divisors is an integer number (151961238).

Almost surely, 2^1114160531 is an apocalyptic number.

1114160531 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1114160531 is a deficient number, since it is larger than the sum of its proper divisors (101529373).

1114160531 is a wasteful number, since it uses less digits than its factorization.

1114160531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20181.

The product of its (nonzero) digits is 360, while the sum is 23.

The square root of 1114160531 is about 33379.0432906637. The cubic root of 1114160531 is about 1036.6908288098.

Adding to 1114160531 its reverse (1350614111), we get a palindrome (2464774642).

The spelling of 1114160531 in words is "one billion, one hundred fourteen million, one hundred sixty thousand, five hundred thirty-one".